<?php /* Plugin Name: Caldera Forms Plugin URI: https://CalderaForms.com Description: Easy to use, grid based responsive form builder for creating simple to complex forms. Author: Caldera Forms Version: 1.9.7 Author URI: https://CalderaForms.com Text Domain: caldera-forms GitHub Plugin URI: https://github.com/CalderaWP/caldera-forms Release Asset: true */ // If this file is called directly, abort. if ( !defined('WPINC') ) { die; } //Check version minimums first global $wp_version; if ( !version_compare(PHP_VERSION, '5.6.0', '>=') ) { function caldera_forms_php_version_nag() { ?> <div class="notice notice-error"> <p> <?php esc_html_e('Your version of PHP is incompatible with Caldera Forms and can not be used.', 'caldera-forms'); ?> <?php printf(' <a href="https://calderaforms.com/php?utm_source=wp-admin&utm_campaign=php_deprecated&utm_source=admin-nag" target="__blank">%s</a>', esc_html__('Learn More', 'caldera-forms') ) ?></p> </div> <?php } add_shortcode('caldera_form', 'caldera_forms_fallback_shortcode'); add_shortcode('caldera_form_modal', 'caldera_forms_fallback_shortcode'); add_action('admin_notices', 'caldera_forms_php_version_nag'); } elseif ( !version_compare($wp_version, '5.1.0', '>=') ) { function caldera_forms_wp_version_nag(){ ?> <div class="notice notice-error"> <p> <?php esc_html_e('Your version of WordPress is incompatible with Caldera Forms and can not be used.', 'caldera-forms'); ?> </p> </div> <?php } add_shortcode('caldera_form', 'caldera_forms_fallback_shortcode'); add_shortcode('caldera_form_modal', 'caldera_forms_fallback_shortcode'); add_action('admin_notices', 'caldera_forms_wp_version_nag'); } else { define('CFCORE_PATH', plugin_dir_path(__FILE__)); define('CFCORE_URL', plugin_dir_url(__FILE__)); define( 'CFCORE_VER', '1.9.7' ); define('CFCORE_EXTEND_URL', 'https://api.calderaforms.com/1.0/'); define('CFCORE_BASENAME', plugin_basename(__FILE__)); /** * Caldera Forms DB version * * @since 1.3.4 * * PLEASE keep this an integer */ define('CF_DB', 8); // init internals of CF include_once CFCORE_PATH . 'classes/core.php'; add_action('init', [ 'Caldera_Forms', 'init_cf_internal' ]); // table builder register_activation_hook(__FILE__, [ 'Caldera_Forms', 'activate_caldera_forms' ]); // load system add_action('plugins_loaded', 'caldera_forms_load', 0); function caldera_forms_load() { include_once CFCORE_PATH . 'classes/autoloader.php'; include_once CFCORE_PATH . 'classes/widget.php'; Caldera_Forms_Autoloader::add_root('Caldera_Forms_DB', CFCORE_PATH . 'classes/db'); Caldera_Forms_Autoloader::add_root('Caldera_Forms_Entry', CFCORE_PATH . 'classes/entry'); Caldera_Forms_Autoloader::add_root('Caldera_Forms_Email', CFCORE_PATH . 'classes/email'); Caldera_Forms_Autoloader::add_root('Caldera_Forms_Admin', CFCORE_PATH . 'classes/admin'); Caldera_Forms_Autoloader::add_root('Caldera_Forms_Render', CFCORE_PATH . 'classes/render'); Caldera_Forms_Autoloader::add_root('Caldera_Forms_Sync', CFCORE_PATH . 'classes/sync'); Caldera_Forms_Autoloader::add_root('Caldera_Forms_CSV', CFCORE_PATH . 'classes/csv'); Caldera_Forms_Autoloader::add_root('Caldera_Forms_Processor_Interface', CFCORE_PATH . 'processors/classes/interfaces'); Caldera_Forms_Autoloader::add_root('Caldera_Forms_API', CFCORE_PATH . 'classes/api'); Caldera_Forms_Autoloader::add_root('Caldera_Forms_Field', CFCORE_PATH . 'classes/field'); Caldera_Forms_Autoloader::add_root('Caldera_Forms_Magic', CFCORE_PATH . 'classes/magic'); Caldera_Forms_Autoloader::add_root('Caldera_Forms_Processor', CFCORE_PATH . 'processors/classes'); Caldera_Forms_Autoloader::add_root('Caldera_Forms_Shortcode', CFCORE_PATH . 'classes/shortcode'); Caldera_Forms_Autoloader::add_root('Caldera_Forms_CDN', CFCORE_PATH . 'classes/cdn'); Caldera_Forms_Autoloader::add_root('Caldera_Forms_Settings', CFCORE_PATH . 'classes/settings'); Caldera_Forms_Autoloader::add_root('Caldera_Forms_Import', CFCORE_PATH . 'classes/import'); Caldera_Forms_Autoloader::add_root('Caldera_Forms_Query', CFCORE_PATH . 'classes/query'); Caldera_Forms_Autoloader::add_root('Caldera_Forms', CFCORE_PATH . 'classes'); Caldera_Forms_Autoloader::register(); // includes include_once CFCORE_PATH . 'includes/ajax.php'; include_once CFCORE_PATH . 'includes/field_processors.php'; include_once CFCORE_PATH . 'includes/custom_field_class.php'; include_once CFCORE_PATH . 'includes/filter_addon_plugins.php'; include_once CFCORE_PATH . 'includes/compat.php'; include_once CFCORE_PATH . 'processors/functions.php'; include_once CFCORE_PATH . 'includes/functions.php'; include_once CFCORE_PATH . 'ui/blocks/init.php'; include_once CFCORE_PATH . 'vendor/autoload.php'; include_once CFCORE_PATH . 'includes/cf-pro-client/cf-pro-init.php'; include_once CFCORE_PATH . 'sendwp/init.php'; /** * Runs after all of the includes and autoload setup is done in Caldera Forms core * * @since 1.3.5.3 */ do_action('caldera_forms_includes_complete'); add_filter( 'script_loader_src', [Caldera_Forms_Render_Assets::class,'maybe_remove_version_query_arg'], 15, 2 ); add_filter( 'style_loader_src', [Caldera_Forms_Render_Assets::class,'maybe_remove_version_query_arg'], 15, 2 ); add_action( 'init', [Caldera_Forms_Render_Assets::class,'maybe_redirect_to_dist']); /** * Start cf2 system * * @since 1.8.0 */ add_action('caldera_forms_v2_init', 'caldera_forms_v2_container_setup' ); caldera_forms_get_v2_container(); } add_action('plugins_loaded', [ 'Caldera_Forms', 'get_instance' ]); // Admin & Admin Ajax stuff. if ( is_admin() || defined('DOING_AJAX') ) { add_action('plugins_loaded', [ 'Caldera_Forms_Admin', 'get_instance' ]); add_action('plugins_loaded', [ 'Caldera_Forms_Support', 'get_instance' ]); include_once CFCORE_PATH . 'includes/plugin-page-banner.php'; } //@see https://github.com/CalderaWP/Caldera-Forms/issues/2855 add_filter( 'caldera_forms_pro_log_mode', '__return_false' ); add_filter( 'caldera_forms_pro_mail_debug', '__return_false' ); } /** * Shortcode handler to be used when Caldera Forms can not be loaded * * @since 1.7.0 * * @return string */ function caldera_forms_fallback_shortcode() { if ( current_user_can('edit_posts') ) { return esc_html__('Your version of WordPress or PHP is incompatible with Caldera Forms.', 'caldera-forms'); } return esc_html__('Form could not be loaded. Contact the site administrator.', 'caldera-forms'); }